The shapes of desiccation cracks are often roughly polygonal, forming patterns that can look almost geometric. The exact size ...

Every cell in our bodies has its proper place, but how do they get there? A research group has discovered the mechanism for a mosaic pattern formation of two different cell types. Their discovery has ...

Blending art, architecture and design, mosaic tile is one of the oldest forms of wall and floor covering. Using the tiny squares known as tesserae, Ancient Greeks and Romans created detailed stories ...